197125871 is an odd 9-digits composite number following 197125870
and preceding 197125872 . In scientific notation, it is written as 1.97125871 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 197047200 positive integers (up to 197125871) that are relatively prime to 197125871.
197125871 has 4 divisors, whose sum is 197204544
The reverse of 197125871 is 178521791
Previous prime number is 2591
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred ninety-seven million one hundred twenty-five thousand eight hundred seventy-one
Scientific notation
1.97125871 × 10^8
Engineering notation
1.97125871 × 10^6
Prime Factorization
2591 × 76081
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
197125871
Product of the distinct prime numbers
The prime factorization of 197125871 is 2591 × 76081.
Since it has a total of 2 prime factors.
4 , 3 , 61 , 25 , 583 , 232 , 3565 , 8598 , 91297 , 71322 , 481320 , 800054 , 9029002 , 9552391 , 54876070 , 18268112 , 285069981 , 605589602 , 5026489396 , 6750233850
n×2
394251742
n×3
591377613
n×4
788503484
n×5
985629355
n÷2
98562935.5
n÷3
65708623.666667
n÷3
49281467.75
n÷5
39425174.2
n2
38858609017508641
n3
7.6600371484248E+24
n4
1.5099914947756E+33
n5
2.9765838861023E+41
2 √n
14040.152100316
3 √n
581.98868575053
4 √n
118.49114777196
5 √n
45.59830771647
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-197125870
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 197125871 can be divided by 4 positive divisors.
The sum of these divisors (counting 197125871) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011101111111110011011101111
3
Ternary
111201221000212012
4
Quaternary
23233332123233
5
Quinary
400431011441
6
Senary
31321031435
8
Octal
1357763357
10
Decimal
197125871
12
Duodecimal
5602557b
16
Hexadecimal
bbfe6ef
20
Vigesimal
31c0edb
36
Base36
39d3an
md5
db9ac22bee76e05de31b5b4e342ac613
sha1
3fe9ddd6a6a8e519a7ab4fc5da681b78f9e38eba
sha256
c99d9c399727f57a355c703a4629b0791504d1e1406a01553c3e36958900bd13
sha512
5c429c1e5af202608713126de0fe70389020f7edf5d754c5983922c5b9e72ab91b57f46dc0c7edd7528b7e08a585f663c93eaea248920fb07603186d86b4afa2
ripemd-160
877a6834ddd9ba25689189d550050d3d12019e1c
Diameter
394251742
Circumference
1238578376.3322
Area
1.2207792061812E+17
Volume
3.2086288575622E+25
Surface area
4.8831168247249E+17
Circumference
1238578376.3322
Perimeter
788503484
Area
38858609017508641
Diagonal
278778080.26281
Surface area
233151654105051846
Volume
7.6600371484248E+24
Space diagonal
341432024.05827
Perimeter
591377613
Area
1.6826271282445E+16
Altitude
170716012.02913
Surface area
1.6826271282445E+16
Volume
9.0274403529868E+23
Height
92926026.75427